1201 search results - page 163 / 241 » Shape-Based Level Set Method for Image Segmentation |
101
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CIVR
2005
Springer
15 years 3 months ago
2005
Springer
Large video collections present a unique set of challenges to the search system designer. Text transcripts do not always provide an accurate index to the visual content, and the pe...
104
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TIFS
2011
14 years 4 months ago
2011
—Data quality assessment is a key issue, in order to broad the applicability of iris biometrics to unconstrained imaging conditions. Previous research efforts sought to use visib...
DAS
2008
Springer
14 years 11 months ago
2008
Springer
This paper presents an edge-directed super-resolution algorithm for gray level document images without using any training set. This technique creates an image with smooth regions ...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
The output of modern imaging techniques such as diffusion tensor MRI or the physical measurement of anisotropic behaviour in materials such as the stress-tensor consists of tensor-...
ACCV
2010
Springer
14 years 4 months ago
2010
Springer
Dynamic textures (DT) are videos of non-rigid dynamical objects, such as fire and waves, which constantly change their shape and appearance over time. Most of the prior work on DT ...